Could you please describe your application: q8oEb 1, is the emitting source single mode or multimode? what are the parameters i.e. divergence, waist, ... pUmB
h 2, is the fiber single mode or multimode? what is the NA, core dia,... 7 XY C.g j@DyWm/7 Generally, fiber coupling efficiency of 40%~90% is reasonable. >M!>Hl/ ofSOy1
Again let us know your specific bug. >Cf`F{X'U \|(;q+n?k MANG2004 }vi%pfrB